“The fact that there are manuscripts of the Bible all over the world means we can compare them and see where changes have been introduced. It’s a field of biblical study called ‘textual criticism.’ If anything is changed, like the verse about the Trinity in first John five, then we can easily find the alteration by comparing it to other manuscripts. That explains the major differences between various versions of the Bible. But don’t get the wrong idea; there are only a handful of major differences between them.”